diff --git a/modules/audio.nix b/modules/audio.nix
index 478ef8c..d66f2bc 100644
--- a/modules/audio.nix
+++ b/modules/audio.nix
@@ -9,7 +9,11 @@
     function flac2aac() {
       local dir="''${1:-.}"
       for f in "$dir"/**/*.flac; do
-        [[ -f "$f" ]] && ffmpeg -i "$f" -c:a aac -b:a 256k -movflags +faststart "''${f%.flac}.m4a"
+        if [[ -f "$f" ]]; then
+          local outfile="./transcode/''${f%.flac}.m4a"
+          mkdir -p "$(dirname "$outfile")"
+          ffmpeg -i "$f" -c:a aac -b:a 256k -movflags +faststart "$outfile"
+        fi
       done
     }
   '';